0. Trend analysis on earth observation data- greenbrown is a collection of functions to analyse trends and trend changes in gridded time series like from satellite observations or climate model simulations

8. biwavelet- This is a port of the WTC MATLAB package written by Aslak Grinsted and the wavelet program written by Christopher Torrence and Gibert P. Compo. This package can be used to perform univariate and bivariate wavelet analyses.